Testing pyrotechnics: A part of the prototype (firework) is being stressed with a frequency of 1 stroke/s and an acceleration of 490 m/s2 on the vibrating table for an hour.
Source: BAM
Fireworks approval test at the BAM Test Site at Horstwalde:
Source: BAM
Testing takes place to see whether the specified requirements for the time delay after ignition, sound values and direction and height of flight are met.
Source: BAM
Comparing the mode of action of an approved firecracker, here red, with black powder as an explosive composition and a non-approved flash banger:
Source: BAM
The explosion of an approved firecracker left behind corresponding burns in the hand (a replica in the picture).
Source: BAM
The non-approved, here black, flash banger has already obviously ignited…
Source: BAM
… and its explosion completely destroys the hand.
Source: BAM
Non-approved flash bangers do not always completely destroy the hand – however, due to an unspecified amount of explosives severe injuries and loss of limbs are always possible.
Source: BAM
